Monitoring / Security / Optimisation
Smart Power Sensor DTSU 666-HW 3F Huawei
Manufacturer: Huawei
INDEX: HUA-0134
DTSU 666-HW 3F Smart Meter by Huawei is a precise, user-friendly, and energy-efficient power meter. It is designed to monitor electrical parameters in photovoltaic installations.
It offers real-time monitoring of parameters such as three-phase voltage and current, active and reactive power, frequency, positive energy, reverse energy, and many more.
All data is displayed on an LCD screen, and the meter is easy to operate. Direct measurement up to 80 A is performed without additional equipment. Above this value, CT current transformers should be used.
The meter communicates via an RS485 interface and is designed for mounting on a TH rail.
Key product features:
- Measurement up to 80 A (above with CT transformers)
- Line voltage 90 - 1000 V AC (above 500 V AC with CT transformers)
- Phase voltage 52 - 577 V AC
- Uses external CT transformers
- Operating range 25℃ ~ 60℃
- Communication via RS485 port
| Application: | Monitoring |
|---|---|
| Communication type: | RS485 |
| Weight [kg]: | 0.5 |
| Dimensions [mm]: | 72.0 x 100.0 x 80.0 |
| Rated current [A]: | 80 |
|---|---|
| Feed-in phases: | 3 |